Patents Granted on 1934-09-25 |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
1,974,642 | Sep. 25, 1934 | V.V. Colby | Cutting machine | handheld power jigsaws |
1,974,806 | Sep. 25, 1934 | E.W. Curtis, A.V. Breed | Surfacing machine | sanding machines |
1,975,005 | Sep. 25, 1934 | E.J. Kingsbury, G. Swahnberg | Indexing and control mechanism for a metal working machine | metalworking machine mechanisms |
1,975,006 | Sep. 25, 1934 | E.J. Kingsbury, J.E. Anderson | Indexing and control mechanism for independent metal working units | metalworking machine mechanisms |
1,975,007 | Sep. 25, 1934 | E.J. Kingsbury | Turret-based multi-operation machine | metalworking machine mechanisms |
1,975,008 | Sep. 25, 1934 | E.J. Kingsbury | Machine tool having an indexing movement | metalworking machine mechanisms |
1,975,060 | Sep. 25, 1934 | R.E. Flanders | Gear Selecting and Shifting Mechanism | metalworking speed changing mechanisms |